The Belgian inland navigation company Plouvier also owns Intertrans, located
at Schönenbuch near Basel, Switzerland. This firm, too, has a tanker fleet – its
full name is ‘Intertrans Tankschiffahrt AG’. The house flag is extracted from
this page:
http://www.finco.be/portfolio.html. It is a picture of a busy river scene
rather than a classic flag, two ships seem to travel across a light blue
background. In the upper part of the flag a red hull is – thanks to a white bow
wave – seen advancing towards the fly; it bears the white Swiss cross at the
bow. In the lower part, a dark blue hull with white rail and wave near the bow
is sailing towards the hoist. Between them is placed the company name in white
italic letters.